실내환경 및 냄새 학회지 제17권 제1호 (p.18-26)

|연구논문|
자동차 내장소재에서 방출되는 냄새특성에 대한 기기분석과 관능평가간의 비교 연구

Comparison study of the instumental analysis and the sensory characteristic about emitted odor compounds from automotive interior materials
키워드 :
Odor,Vehicle indoor air quality,Volatile organic compound

목차

Abstract
1. 서 론
2. 연구 방법
  2.1 시험장비
  2.2 시험조건 및 시험방법
3. 결과 및 고찰
  3.1 휘발성 유기화합물 방출량
  3.2 관능평가
  3.3 기기분석법과 관능평가 비교
4. 고찰 및 결론
References

초록

There has been growing concern over the emissions of formaldehyde and VOCs from automotive interior materials, as these could have an important impact on the in-vehicle air quality (IVAQ) of automotive vehicles. Odor, the components of which may include VOCs, refers to the automotive interior smell emitted directly or indirectly from any part of an automotive interior, based on human olfactory senses and a comfort evaluation of vehicle quality. The objective of this paper is to compare the instrument analysis with the sensory characteristics of an odor using GC/MS/Olfactometry. From the test, it was possible to identify the cause of odor, which can be difficult to distinguish among multiple odors, through the simultaneous performance of instrumental analysis and sensory evaluation.